1.5T Wide Bore System
with '3.0T-like' Performance

The uMR® 680 was designed with a high performance system: outstanding gradient performance of 45 mT/m & 200 T/m/s, up to 96 RF receiver channels and excellent magnetic field homogeneity with a 70cm wide bore, expanding your capabilities in the field of clinical applications and research. Empowered by uAIFI Technology, the uMR® 680 delivers '3.0T-like' image quality and achieves a new standard in workflow and patient care.

Facilitates clinical applications and research

45 mT/m & 200 T/m/s
High Performance Gradient System

Simultaneously improves SNR and image sharpness

uAIFI DeepRecon: Provides 1.5T System with '3.0T-like' Image Quality

Streamlines the workflow and provides more comfort

uAIFI EasySense: Contactless Sensing of Patients' Respiratory Motions

the smooth and glowing bore of uMR680

uAIFI Technology

The uAIFI Technology includes a series of innovations: EasySense, the industry's first remote dual-source phased array millimeter-wave contactless respiratory motion sensing technology; DeepRecon, a deep learning (DL) based image reconstruction technique technology; as well as QScan, a quiet scanning technology for whole body.

The uAIFI Technology will provide the uMR® 680 with significant performance enhancements, more powerful imaging capabilities, better workflow, and improved user experience.

*Caution - applications of uAIFI Technology for commercial use in the uMR® 680 are still pending in the EU, not commercially available.
logo of uAIFI technology with splendid background
logo of uAIFI technology with splendid background

High Performance System

detailed view of uMR680's gradient performance

Powerful Gradient Performance

The remarkable 45 mT/m & 200 T/m/s (simultaneous on each axis) unlock higher signal-to-noise ratio (SNR) for neuro and cardiac imaging.

a close view of the 96-channel RF receiver 

High-Density RF Channels

Up to 96-channel RF receiver architecture enables the full use of high-density surface coil arrays, thus significantly improving image quality.

uAIFI DeepRecon*

Deep learning (DL) based image reconstruction technology, simultaneously improving SNR and image sharpness.
*Caution - for demo only. FDA 510(k) pending and no CE mark, not commercially available in the U.S. or the EU.
rotating view of uMR680 demonstrating uAIFI DeepRecon 
Intelligent Noise Reduction

Intelligently removes noise from images while maintaining excellent diagnostic image quality.

Improved Image Sharpness

Delivers high-resolution anatomical structure with sharper anatomical structure.

High Fidelity

A double safety lock design in both image domain and K-space domain, delivering high-reliability results.

Broad Field-of-View

Applicable for multi-bed scanning such as whole spine and whole-body imaging.

rotating view of uMR680 demonstrating uAIFI DeepRecon 

Simultaneously Improves SNR and Image Sharpness

Shoulder PDW FS

Shoulder PDW FS

Conventional (2:56 min) vs. uAIFI DeepRecon™ (2:56 min)
0.29×0.29×3 mm3

Knee PDW FS

Knee PDW FS

Conventional (2:32 min) vs. uAIFI DeepRecon™ (2:32 min)
0.35×0.35×3 mm3

Spine T2W STIR

Spine T2W STIR

Conventional (2:44 min) vs. uAIFI DeepRecon™ (2:44 min)
1.11×1.11×4 mm3

Cardiac T2W DB SPAIR

Cardiac T2W DB SPAIR

Conventional (9.4 sec) vs. uAIFI DeepRecon™ (9.4 sec)
0.78×0.78×4 mm3

uAIFI EasySense*

Industry's first dual-source phased-array millimeter-wave radar solution for contactless sensing of patients' respiratory motions.
*Caution - for demo only. FDA 510(k) pending and no CE mark, not commercially available in the U.S. or the EU.
dual-source phased-array millimeter-wave radar is reaching a lying patient 
Streamlined Workflow

No need for technologists to attach a respiratory belt to patients.

Better Patient Comfort

Contactless sensing for free breathing, better for patients with respiratory challenges.

Dual-Souce Millimeter-Wave Radar

Fully integrated within the MRI bore and unobstructed by clothing or MRI RF coils.

Outstanding Stability and Accuracy

0.1mm detection accuracy of breathing motion with a temporal resolution up to 20ms.

dual-source phased-array millimeter-wave radar is reaching a lying patient 
Clinical Images
    DTI 256 directions 
256 directions  Diffusion tensor imaging of brain
256 directions  Diffusion tensor imaging of brain
    DWI b10000      
comparison from DWI b0 to DWI b10000
comparison from DWI b0 to DWI b10000
    DTI 256 directions 
    DWI b10000